/*************************************************************************
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License version 2.1, as published by the Free Software Foundation.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (the "License"); You may not use this file
 *  except in compliance with the License. You may obtain a copy of the
 *  License at http://www.openoffice.org/license.html.
 *
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 ************************************************************************/
/*************************************************************************
 * @file 
 * Breaks of paragraph.
 ************************************************************************/
/*************************************************************************
 * Change History
 * 2005-01-27 create this file.
 ************************************************************************/
#ifndef		_XFBREAKS_HXX
#define		_XFBREAKS_HXX

#include	"xfglobal.hxx"
#include	"ixfproperty.hxx"

/**
 * @descr	Page|Column break object. 
 */
class XFBreaks : public IXFProperty
{
public:
	XFBreaks();

	XFBreaks(enumXFBreaks breaks);	

public:
	/**
	 * @descr	Set break type, pls refer to enumXFBreaks. 
	 */
	void	SetBreakType(enumXFBreaks breaks);

	/**
	 * @descr	Output breaks object. 
	 */
	virtual void	ToXml(IXFStream *pStrm);
	
	friend bool operator==(XFBreaks& b1, XFBreaks& b2);
	friend bool operator!=(XFBreaks& b1, XFBreaks& b2);

private:
	enumXFBreaks	m_eBreaks;
};

inline XFBreaks::XFBreaks()
{
	m_eBreaks = enumXFBreakAuto;
}

inline XFBreaks::XFBreaks(enumXFBreaks breaks):m_eBreaks(breaks)
{
}

inline void	XFBreaks::SetBreakType(enumXFBreaks breaks)
{
	m_eBreaks = breaks;
}

inline void	XFBreaks::ToXml(IXFStream *pStrm)
{
	IXFAttrList	*pAttrList = pStrm->GetAttrList();
	switch(m_eBreaks)
	{
	case enumXFBreakAuto:
		break;
	case enumXFBreakBefPage:
		pAttrList->AddAttribute( A2OUSTR("fo:break-before"), A2OUSTR("page") );
		break;
	case enumXFBreakBefColumn:
		pAttrList->AddAttribute( A2OUSTR("fo:break-before"), A2OUSTR("column") );
		break;
	case enumXFBreakAftPage:
		pAttrList->AddAttribute( A2OUSTR("fo:break-after"), A2OUSTR("page") );
		break;
	case enumXFBreakAftColumn:
		pAttrList->AddAttribute( A2OUSTR("fo:break-after"), A2OUSTR("column") );
		break;
	case enumXFBreakKeepWithNext:
		pAttrList->AddAttribute( A2OUSTR("fo:keep-with-next"), A2OUSTR("true") );
		break;
	}
}

inline bool operator==(XFBreaks& b1, XFBreaks& b2)
{
	return b1.m_eBreaks == b2.m_eBreaks;
}

inline bool operator!=(XFBreaks& b1, XFBreaks& b2)
{
	return !(b1==b2);
}

#endif